Siemens SINAMICS S120 Function Manual page 24

Infeed
Active Infeed
Switching off the Active Line Module
To switch off the Active Line Module, carry out the steps for switching it on in
reverse order.
Switching off the controller with the OFF1 signal is delayed by the time entered in
p3490, thereby allowing the connected drives to be decelerated in a controlled
manner.
Control and status messages
Table 1-2 Active Infeed open-loop control
Signal name
ON/OFF1
OFF2
Enable operation
Disable motor operation
Inhibit regenerating
Acknowledge error
Master ctrl by PLC
Table 1-3 Active Infeed status message
Signal name
Ready to power up
Ready to run
Operation enabled
Fault present
No OFF2 active
Power-on disable
Alarm present
Controlled by PLC
Pre-charging completed
Line contactor energized feedback
1-24
Internal Binector input
control word
STWAE.0 p0840 ON/OFF2
STWAE.1 p0844 1 OFF2 and
p0845 2 OFF2
STWAE.3 p0852 Enable
operation
STWAE.5 p3532 Disable
motor operation
STWAE.6 p3533 Inhibit
regenerating
STWAE.7 p2103 1
Acknowledge or
p2104 2
Acknowledge or
p2105 3
Acknowledge
STWAE.10 p0854 Master ctrl
by PLC
Internal status
word
ZSWAE.0
ZSWAE.1
ZSWAE.2
ZSWAE.3
ZSWAE.4
ZSWAE.6
ZSWAE.7
ZSWAE.9
ZSWAE.11
ZSWAE.12
Display of
internal
control word
r0898.0
r0898.1
r0898.3
r0898.5
r0898.6
r2138.7
r0898.10
Parameter
r0899.0 A_ZSW1.0
r0899.1 A_ZSW1.1
r0899.2 A_ZSW1.2
r2139.3 A_ZSW1.3
r0899.4 A_ZSW1.4
r0899.6 A_ZSW1.6
r2139.7 A_ZSW1.7
r0899.9 A_ZSW1.9
r0899.11 A_ZSW1.11
r0899.12 A_ZSW1.12
© Siemens AG 2006 All Rights Reserved
SINAMICS S120 Function Manual, 03/2006 Edition
PROFIBUS
telegram 370
A_STW1.0
A_STW1.1
A_STW1.3
A_STW1.5
A_STW1.6
A_STW1.7
A_STW1.10
PROFIBUS
telegram 370